Han Mu-cheol (121 episodes)

Eun Yong Cheol (102 episodes)

Wi Ki-yong (16 episodes)

Jung-ha's Father (3 episodes)

King Wheejong (32 episodes)

Goo Pil Mo (68 episodes)

Jung Chang-gi (21 episodes)

Nam Goong-young (44 episodes)

Min Hong-ki (20 episodes)

Oh Geum-sung (150 episodes)

Seo Jae-myung (24 episodes)

Oh Jong-ki (20 episodes)

Inspector Kim

Yong-joon Jung (52 episodes)

Oh Sang-jung

(16 episodes)

Shin Don (61 episodes)

(18 episodes)

Yun Man-Chul

Choi Kang-du

Moon Dong-kyu (16 episodes)

Chengiku Park

Min-chul

(20 episodes)

Choi Young-dae (51 episodes)

(16 episodes)

Hyun-soo Lee (16 episodes)

박진구 (1 episode)

Kim Jun Ki (16 episodes)

Kim Jin Woo

Suk-goo

Han Min-woo (14 episodes)

Byung-bin

Tal Young-byung

Lee Mongryong (1 episode)

Hyeok